AirHint found the following cheapest return flights from Beijing (PEK) to Seoul (ICN)
in May 2025 (see full year ).
Return flights
24 May
- 24 May
Korean Air
$ 161
direct
08 May
- 09 May
Korean Air
$ 162
direct
22 May
- 29 May
Korean Air
$ 163
direct
24 May
- 31 May
Korean Air
$ 164
direct
28 May
- 02 Jun
Korean Air
$ 164
direct
29 May
- 03 Jun
Korean Air
$ 164
direct
15 May
- 16 May
Korean Air
$ 165
direct
15 May
- 19 May
Korean Air
$ 165
direct
24 May
- 26 May
Korean Air
$ 166
direct
13 May
- 20 May
Asiana Airlines
$ 167
direct
20 May
- 24 May
Korean Air
$ 167
direct
12 May
- 17 May
Asiana Airlines
$ 167
direct
31 May
- 04 Jun
Air China
$ 230
direct
30 May
- 03 Jun
Air China
$ 251
direct
30 May
- 04 Jun
Air China
$ 257
direct
30 May
- 01 Jun
Korean Air
$ 270
direct
31 May
- 03 Jun
Shenzhen Airlines
$ 270
30 May
- 02 Jun
Korean Air
$ 274
direct
31 May
- 03 Jun
Korean Air
$ 329
direct
31 May
- 07 Jun
Korean Air
$ 331
direct
Also check the deals for one-way flights from Beijing to Seoul in May .
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers.
Only the cheapest flights are offered.
Select a price to book and secure these cheap prices.